Скачать или смотреть 20 React Interview Questions and Answers | Bangla | English

"Prepare for your next React interview with confidence! In this video, I cover the top 20 most commonly asked React interview questions, complete with clear explanations and examples. Whether you're a beginner or an experienced developer, this guide will help you stand out in your next job interview.

Questions covered include:
//3 . why react component start with capital letter ?
//4. What is the difference between dependencies and devdependencies ?
// 5. component vs function in react ?
// 6 . change the name of the component ?
// 7. what is the full from of JSX ?
// 8 . variable vs state ?
// 9. react vs jsx ?
//10. "react": "^18.4.6", what is this ?
//11. what is useId hook ?
//12 what is default props ?
//13. controlled component vs uncontrolled component ?
//14. Can we update props in react ?
//15 Can we write if else statement in jsx ?
//16 useEffect hook ?
// why useEffect hook is used ?
//when does useEffect hook run ?
//what are dependencies in useEffect hook ?
//what happens when we don't provide dependencies in useEffect hook ?
//If we provide empty array as a dependency in useEffect hook ?
// can we call useEffect inside a condition ?
// how to unsubscribe from useEffect hook ?
// how to call useEffect hook multiple times ?

// 17. useState and useEffect hook infinite loop ?
//18. what is derived state in react ?
//19 why we use className in react instead of class ?
//20 what is the difference between props and state ?



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